I also came across a nice post, http://www.linksysinfo.org/forums/showpost.php?p=366707&postcount=3, with some WDS and WET info. It also mentions differences in MAC address handling. Since I want to connect multiple 'wired' devices, maybe WDS would work better? Some of those 'wired' devices will likely have firmware updates available sometime, maybe proper MAC address handling will be needed?